Case Explained: United States of America v. Michael Lee Brunson

Court: United States Court of Appeals for the Eighth Circuit Filed: 2026-08-10 The eighth-circuit affirmed the defendant’s conviction on drug offenses and life sentence imposed by the district court. In reviewing evidentiary challenges, the court applied plain error review to unobjected-to claims regarding jury instructions about a witness statement, admission of co-conspirator evidence, and expert testimony on drug trafficking, concluding no clear or obvious error affected the defendant’s substantial rights. The court reviewed the admission of evidence from a hotel room search outside the charged conspiracy timeframe for abuse of discretion and found none. Regarding prosecutorial misconduct and the denial of a mistrial motion, the court applied standards requiring improper conduct that prejudicially affected substantial rights to deprive the defendant of a fair trial, determining no reversible misconduct occurred. On sentencing challenges, the court reviewed Guidelines construction de novo and factual findings for clear error, holding that enhancements for drug quantity, firearm use, criminal livelihood, role, and obstruction were supported by evidence. The court applied an abuse of discretion standard to substantive reasonableness, finding the district court adequately considered the sentencing factors listed in 18 U.S.C. § 3553(a) and did not impose a substantively unreasonable sentence. Do It For The Case Law is a news reporting service. Nothing in this episode constitutes legal advice.